Questions by Ken Bertelson

Questions by Ken Bertelson

How many atoms are in c8h8o3? Show your work

asked Oct 9, 2021

1 answer

1 vote

87.0k views

Identify the location of the Harappan civilization on this map of the Indian subcontinent.

asked Oct 4, 2021

2 answers

2 votes

112k views

What are some examples of physical changes?

asked Jul 18, 2021

2 answers

5 votes

179k views

Si un triángulo tiene una hipotenusa de 15 cm y un cateto que mide 12 cm, ¿cual es la longitud del otro cateto? A) 81 m B) 19.2 cm C) 6 cm ¡AYUDA!

asked May 19, 2021

1 answer

4 votes

47.1k views

Help your friend!! A lot of people have issues with their friends cutting themselves and they have come to me for help. If your Friend or someone close to you is,try talking to them and ask them why they

asked May 14, 2021

2 answers

4 votes

152k views

The cost of apples can be modeled by the equation f(x) = 0.80x, where f(x) is the cost and x is the weight of apples in pounds. How much do 3.25 pounds of apples cost?

asked May 1, 2021

1 answer

5 votes

214k views

3х +2y = 12 + у 4y — 7t = 10 Solving systems of equations

asked Apr 20, 2021

1 answer

1 vote

222k views

The turning point in the civil war was at where?

asked Apr 16, 2021

2 answers

2 votes

178k views

How did the South Carolina Lowcountry’s geography help their economy prosper?

asked Jan 6, 2021

1 answer

4 votes

105k views

ConcordTV: Did the media show any bias while covering the Concord City election? Explain your response.

asked Oct 27, 2020

1 answer

5 votes

68.6k views

A student performs this experiment and measures the bar to have a mass of 150g and length of 36cm. What is the moment of inertia of the bar?

asked Oct 22, 2020

1 answer

0 votes

111k views

To cause a lack of confidence or hope

asked Sep 1, 2020

1 answer

4 votes

187k views

Ashlin, age 24, started an extreme diet last month. She has already lost 20 pounds, and due to restricting her food intake, Ashlin rarely feels hungry. Ashlin's eating behavior has triggered new _____,

asked Jul 5, 2020

1 answer

1 vote

223k views

If knowing the truth leads to pain it is better to not know Would u agree or disagree Please explain your answer❗️❗️❗️❗️❗️

asked Apr 4, 2020

1 answer

2 votes

114k views

Neutrons have a proper half-life of 610 seconds. It has been theorized that extremely energetic neutrons could be produced by collisions of ultra-energetic protons (accelerated by an unknown mechanism)

asked Feb 2, 2020

1 answer

4 votes

27.6k views

The total cost for 9 bracelets including shiping is $72.00 The shipping charge is $9.00 How much are the bracelets? Please show your work (and dont guess this is an important test!)

asked Jan 16, 2020

1 answer

5 votes

141k views

The following are bronsted- lowery acids. Determine what will form when each donates a proton. HI, H2O, NH4+, HNO3

asked Sep 26, 2019

1 answer

4 votes

156k views

Colleen says she is thinking of a 4 digit number in which all the digits are the same. The value of the digit in the hundreds place is 200

asked Feb 24, 2019

1 answer

0 votes

75.8k views

If 1 mole of gas occupies 22.4 liters of space calculate the number of moles that will occupy 11.2 liters of space? Show work.

asked Jan 15, 2019

1 answer

0 votes

95.9k views

Which of the following best describes resistance? A. Completely stops electron flow. B. Impedes the flow of electrons. C. Is an insulator. D. Has to do with voltage in the circuit.

asked May 21, 2018

1 answer

5 votes

217k views

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